TaoTronics LED Desk Lamp, Eye-caring Table Lamps, Dimmable Office Lamp with USB Charging Port, 5 Lighting Modes with 7 Brightness Levels, Touch Control, White, 12W, Philips EnabLED Licensing Program Gentle on the eyes: provides a flicker-free lighting for reading, working, or studying (Power Cord Length : 59.05 inches/150cm) Customizable illumination: led desk lamp features 5 color modes with 7 brightness levels each Modern design: naturally fits with any type of decor, including office or bedroom Energy efficient led: desk lamp helps you reduce the electricity bill by up to 75% Warranty: 12(one year)+18(free warranty extension)month warranty